| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $151.79 | 11.618% | $169.425 | $169.43 | $169.45 | $169.40 |
| Purchase #2 | $88.66 | 9.630% | $97.198 | $97.20 | $97.20 | $97.20 |
| Purchase #3 | $42.57 | 8.153% | $46.0407 | $46.04 | $46.05 | $46.00 |
| Purchase #4 | $213.42 | 8.521% | $231.6055 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $59.97 | 13.583% | $68.1157 | $68.12 | $68.10 | $68.10 |
| Purchase #6 | $136.70 | 8.484% | $148.2976 | $148.30 | $148.30 | $148.30 |
| Purchase #7 | $175.89 | 3.605% | $182.2308 | $182.23 | $182.25 | $182.20 |
| 7 purchase totals = | $869.00 | $942.9133 | $942.93 | $942.95 | $942.80 | |